发明名称 GOLF CLUB HEAD
摘要 A head 2 includes a head body h1 and a face plate p1 fixed to the head body h1. The face plate p1 includes a plate front surface f1 having a hitting face, a plate back surface b1 which is a surface opposite to the plate front surface f1, and a plate side surface s1. The head body h1 includes an opening part to which the face plate is disposed, and a receiving surface u1 which supports the face plate p1 from back. The plate back surface b1 includes an outer peripheral edge part 16 having a circular shape. The outer peripheral edge part 16 includes a first portion x1 which abuts on the receiving surface u1, and a second portion which does not abut on the receiving surface u1 and forms a gap gp between the second portion and the receiving surface u1.
申请公布号 US2017113109(A1) 申请公布日期 2017.04.27
申请号 US201615279920 申请日期 2016.09.29
申请人 DUNLOP SPORTS CO. LTD. 发明人 KOHNO Daisuke;HAYASHI Kazuhiro
分类号 A63B60/54;A63B53/04 主分类号 A63B60/54
代理机构 代理人
主权项 1. A golf club head comprising: a head body; and a face plate fixed to the head body, wherein: the face plate includes a plate front surface having a hitting face, a plate back surface which is a surface opposite to the plate front surface, and a plate side surface; the head body includes an opening part to which the face plate is disposed, and a receiving surface which supports the face plate from back of the face plate; the plate back surface includes an outer peripheral edge part having a circular shape; and the outer peripheral edge part includes a first portion which abuts on the receiving surface, and a second portion which does not abut on the receiving surface and forms a gap between the second portion and the receiving surface.
地址 Kobe-shi JP